1.
Rev. chil. obstet. ginecol
;
47(5): 320-33, 1982.
Article
in Spanish
| LILACS
| ID: lil-12284
Subject(s)
Pregnancy , Infant, Newborn , Humans , Female , Amniocentesis , Amniotic Fluid , Fetal Membranes, Premature Rupture , Lung , Infant, Premature
2.
Rev. méd. Chile
;
110(7): 631-9, 1982.
Article
in Spanish
| LILACS
| ID: lil-11035